Fallout: New Vegas Billy Knight 1 game Billy Knight is a character from Fallout: New Vegas. Verified 21 Aug 2026 Appearances Games featuring Billy Knight 82 Fallout: New Vegas 19 October 2010 Other characters in Fallout: New Vegas Full cast Additional Voices Lily Narrator Marcus Kincaid Benny Victor Mr. House Caesar Big Sal The King Children Raul
